{"product_id":"nitrile-nbr-buna-n-seals-for-hammer-union-80-duro-85-duro-90-duro-fig-602-1002-1502-no-ring-4-inch","title":"Nitrile NBR (Buna-N) Seals for Hammer Union – 80 Duro | 85 Duro | 90 Duro | Fig. 602\/1002\/1502, No Ring","description":"\u003ch3 class=\"\" data-start=\"0\" data-end=\"110\"\u003e\u003cstrong data-start=\"4\" data-end=\"108\"\u003eHammer Union Seals – Fig. 602\/1002\/1502, Nitrile NBR (Buna-N), 80 Duro | 85 Duro | 90 Duro | No Ring\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-start=\"112\" data-end=\"456\"\u003eBlaze Sales \u0026amp; Service offers \u003cstrong data-start=\"141\" data-end=\"171\"\u003epremium Hammer Union Seals\u003c\/strong\u003e designed for \u003cstrong data-start=\"185\" data-end=\"220\"\u003eFig. 602, 1002, and 1502 unions\u003c\/strong\u003e, ensuring reliable sealing performance in high-pressure oilfield applications. These seals are made from \u003cstrong data-start=\"326\" data-end=\"375\"\u003eNitrile NBR (Buna-N) with an 80 Duro | 85 Duro | 90 Duro hardness\u003c\/strong\u003e, delivering excellent resistance to oil, fuel, and extreme working conditions.\u003c\/p\u003e\n\u003chr class=\"\" data-start=\"458\" data-end=\"461\"\u003e\n\u003ch3 class=\"\" data-start=\"463\" data-end=\"486\"\u003e\u003cstrong data-start=\"467\" data-end=\"484\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"488\" data-end=\"1541\"\u003e\n\u003cli class=\"\" data-start=\"488\" data-end=\"670\"\u003e\n\u003cp class=\"\" data-start=\"490\" data-end=\"534\"\u003e\u003cstrong data-start=\"490\" data-end=\"532\"\u003eDurable Nitrile NBR (Buna-N) Material:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"537\" data-end=\"670\"\u003e\n\u003cli class=\"\" data-start=\"537\" data-end=\"670\"\u003e\n\u003cp class=\"\" data-start=\"539\" data-end=\"670\"\u003eProvides \u003cstrong data-start=\"548\" data-end=\"615\"\u003eexceptional resistance to oil, gas, water, and hydraulic fluids\u003c\/strong\u003e, ensuring a long service life in harsh environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"672\" data-end=\"843\"\u003e\n\u003cp class=\"\" data-start=\"674\" data-end=\"704\"\u003e\u003cstrong data-start=\"674\" data-end=\"702\"\u003e80 Duro | 85 Duro | 90 Duro | Hardness Rating:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"707\" data-end=\"843\"\u003e\n\u003cli class=\"\" data-start=\"707\" data-end=\"843\"\u003e\n\u003cp class=\"\" data-start=\"709\" data-end=\"843\"\u003eOffers the perfect balance between \u003cstrong data-start=\"744\" data-end=\"773\"\u003eflexibility and toughness\u003c\/strong\u003e, preventing leaks and ensuring a tight seal under extreme pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"845\" data-end=\"1044\"\u003e\n\u003cp class=\"\" data-start=\"847\" data-end=\"868\"\u003e\u003cstrong data-start=\"847\" data-end=\"866\"\u003eNo Ring Design:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"871\" data-end=\"1044\"\u003e\n\u003cli class=\"\" data-start=\"871\" data-end=\"1044\"\u003e\n\u003cp class=\"\" data-start=\"873\" data-end=\"1044\"\u003eSpecifically crafted to fit seamlessly into \u003cstrong data-start=\"917\" data-end=\"959\"\u003eFig. 602, 1002, and 1502 hammer unions\u003c\/strong\u003e without an additional metal ring, ensuring a \u003cstrong data-start=\"1005\" data-end=\"1041\"\u003esecure and leak-proof connection\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1046\" data-end=\"1208\"\u003e\n\u003cp class=\"\" data-start=\"1048\" data-end=\"1076\"\u003e\u003cstrong data-start=\"1048\" data-end=\"1074\"\u003eHigh-Pressure Sealing:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1079\" data-end=\"1208\"\u003e\n\u003cli class=\"\" data-start=\"1079\" data-end=\"1208\"\u003e\n\u003cp class=\"\" data-start=\"1081\" data-end=\"1208\"\u003eEngineered for \u003cstrong data-start=\"1096\" data-end=\"1131\"\u003edemanding oilfield applications\u003c\/strong\u003e, maintaining performance in environments with rapid pressure fluctuations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1210\" data-end=\"1367\"\u003e\n\u003cp class=\"\" data-start=\"1212\" data-end=\"1253\"\u003e\u003cstrong data-start=\"1212\" data-end=\"1251\"\u003eMultiple Size Variations Available:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1256\" data-end=\"1367\"\u003e\n\u003cli class=\"\" data-start=\"1256\" data-end=\"1367\"\u003e\n\u003cp class=\"\" data-start=\"1258\" data-end=\"1367\"\u003eOffered in \u003cstrong data-start=\"1269\" data-end=\"1297\"\u003e1”, 2”, 3”, and 4” sizes\u003c\/strong\u003e, ensuring compatibility with a wide range of hammer union fittings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-start=\"1369\" data-end=\"1541\"\u003e\n\u003cp class=\"\" data-start=\"1371\" data-end=\"1408\"\u003e\u003cstrong data-start=\"1371\" data-end=\"1406\"\u003eIndustry-Compliant Performance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1411\" data-end=\"1541\"\u003e\n\u003cli class=\"\" data-start=\"1411\" data-end=\"1541\"\u003e\n\u003cp class=\"\" data-start=\"1413\" data-end=\"1541\"\u003eManufactured to meet \u003cstrong data-start=\"1434\" data-end=\"1488\"\u003eAPI 6A material and temperature class requirements\u003c\/strong\u003e, ensuring reliability in high-pressure operations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"\" data-start=\"1543\" data-end=\"1546\"\u003e\n\u003ch3 class=\"\" data-start=\"1548\" data-end=\"1571\"\u003e\u003cstrong data-start=\"1552\" data-end=\"1569\"\u003eApplications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-start=\"1573\" data-end=\"1947\"\u003e✔ \u003cstrong data-start=\"1575\" data-end=\"1605\"\u003eOil \u0026amp; Gas Flowline Sealing\u003c\/strong\u003e – Designed for use in hammer union connections across drilling, production, and well service applications.\u003cbr data-start=\"1712\" data-end=\"1715\"\u003e✔ \u003cstrong data-start=\"1717\" data-end=\"1742\"\u003eHigh-Pressure Systems\u003c\/strong\u003e – Ideal for \u003cstrong data-start=\"1755\" data-end=\"1811\"\u003eflowlines, pipelines, and pressure control equipment\u003c\/strong\u003e.\u003cbr data-start=\"1812\" data-end=\"1815\"\u003e✔ \u003cstrong data-start=\"1817\" data-end=\"1850\"\u003eHydraulic \u0026amp; Pneumatic Sealing\u003c\/strong\u003e – Ensures \u003cstrong data-start=\"1861\" data-end=\"1887\"\u003eleak-proof performance\u003c\/strong\u003e in hydraulic fracturing, mud pumping, and well servicing.\u003c\/p\u003e\n\u003chr class=\"\" data-start=\"1949\" data-end=\"1952\"\u003e\n\u003ch3 class=\"\" data-start=\"1954\" data-end=\"1974\"\u003e\u003cstrong data-start=\"1958\" data-end=\"1972\"\u003eOrder Now:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-start=\"1975\" data-end=\"2072\"\u003eFor more information, email us at \u003cstrong data-start=\"2009\" data-end=\"2028\"\u003e\u003ca rel=\"noopener\" data-start=\"2011\" data-end=\"2026\"\u003eseo@blazess.com\u003c\/a\u003e\u003c\/strong\u003e or call\/text us at \u003cstrong data-start=\"2048\" data-end=\"2069\"\u003e+1 (405) 666-5011\u003c\/strong\u003e\u003c\/p\u003e","brand":"Blaze Sales \u0026 Service","offers":[{"title":"1 inch","offer_id":47252089635061,"sku":"11844","price":3.37,"currency_code":"USD","in_stock":true},{"title":"2 inch","offer_id":47252089667829,"sku":"11845","price":3.81,"currency_code":"USD","in_stock":true},{"title":"3 inch","offer_id":47252089700597,"sku":"11846","price":4.08,"currency_code":"USD","in_stock":true},{"title":"4 inch","offer_id":47252089733365,"sku":"11847","price":5.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/5785\/1637\/files\/Untitled-design-2025-04-04T004907.496_c1b13ac2-9921-4c65-af43-24aff6323eb5.png?v=1772659517","url":"https:\/\/blazess.com\/products\/nitrile-nbr-buna-n-seals-for-hammer-union-80-duro-85-duro-90-duro-fig-602-1002-1502-no-ring-4-inch","provider":"Blaze Sales \u0026 Service","version":"1.0","type":"link"}